理解Spring中的@Configuration注解
The @Configuration annotation indicates to Spring that the class has one or more @Bean methods. When starting the application context, Spring will look to these classes to load the Spring IoC...
@Configuration注解指示Spring该类包含一个或多个@Bean方法，启动应用上下文时会加载这些bean定义，确保应用启动时一切就绪。通常与其他注解结合使用。
